Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 104.17.185.26 |
| Logiciel Serveur | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 104.17.185.26
Logiciel Serveur cloudflare
CDN Cloudflare
Compression gzip
Chaîne de Redirection
| # | URL | Code de Statut HTTP | Statut |
| 1 | https://routledge.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.routledge.com/ | 200 | HTTP/2 200 |
#1 URL https://routledge.com:443
Code de Statut HTTP 301
Statut HTTP/2 301
#2 URL https://www.routledge.com/
Code de Statut HTTP 200
Statut HTTP/2 200
Performance
| Résolution DNS | 1.4 ms |
| Connexion TCP | 3.1 ms |
| Négociation TLS | 8.7 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 286.9 ms |
| Téléchargement du Contenu | 8.6 ms |
| Temps de Réponse Total | 295.5 ms |
Résolution DNS 1.4 ms
Connexion TCP 3.1 ms
Négociation TLS 8.7 ms
Temps Jusqu'au Premier Octet (TTFB) 286.9 ms
Téléchargement du Contenu 8.6 ms
Temps de Réponse Total 295.5 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✔ max-age=10886400; includeSubDomains; preload |
| CSP | ✔ Configuré |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Politique de Référent | no-referrer-when-downgrade |
| Politique de Permissions | ✔ Configuré |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✔ max-age=10886400; includeSubDomains; preload
CSP ✔ Configuré
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Politique de Référent no-referrer-when-downgrade
Politique de Permissions ✔ Configuré
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | Routledge - Publisher of Professional & Academic Books |
| Meta Description | Routledge is a leading book publisher that fosters human progress through knowledge for scholars, instructors and professionals |
| Canonique | https://www.routledge.com |
| Robots Meta | max-image-preview:large |
Titre Routledge - Publisher of Professional & Academic Books
Meta Description Routledge is a leading book publisher that fosters human progress through knowledge for scholars, instructors and professionals
Canonique https://www.routledge.com
Robots Meta max-image-preview:large
Technologies Détectées
| Technologie | Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Node.js |
Technologie Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Node.js
En-têtes HTTP
| Date
| Wed, 26 Aug 2026 17:25:45 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Cf-ray
| a314899f29e801c7-CDG |
| Cf-cache-status
| BYPASS |
| Cache-control
| no-store, must-revalidate |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Server
| cloudflare |
| X-xss-protection
| 1; mode=block |
| Strict-transport-security
| max-age=10886400; includeSubDomains; preload |
| Vary
| Accept-Encoding |
| Pragma
| no-cache |
| Content-security-policy
| frame-ancestors 'self' |
| Permissions-policy
| geolocation=(), microphone=(), camera=(), payment=(self) |
| Referrer-policy
| no-referrer-when-downgrade |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| X-permitted-cross-domain-policies
| none |
| X-ua-compatible
| IE=Edge |
| Set-cookie
| __cf_bm=xWNsfs8MBOSOV9aHWkzUxtgBpZlmPj24NhU5I4mQ0EA-1787765145.4667046-1.0.1.1-RTURc6Spm_VtdC3qWISqkjqxNB3JGalf7yswujre2M5EnfsTEMMNsX2GKcMtUyDr8DZ1aglIjuKWrBDhVG0zf.stHAvGn_HrFtFu423.QAEhlVgn9oUEn02kR7wiNPLh; HttpOnly; SameSite=None; Secure; Path=/; Domain=routledge.com; Expires=Wed, 26 Aug 2026 17:55:45 GMT |
| Server-timing
| cfEdge;dur=17,cfOrigin;dur=0,cfWorker;dur=252 |
| Content-encoding
| gzip |
| Alt-svc
| h3=":443"; ma=86400 |
Balises Meta
| Google-site-verification | WEbYPt5KipdKE58rhrkg6tHoXzteac8Rio6a6z1EDek |
| Content-Type | text/html; charset=UTF-8 |
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1 |
| Robots | max-image-preview:large |
| Description | Routledge is a leading book publisher that fosters human progress through knowledge for scholars, instructors and professionals |
Date Wed, 26 Aug 2026 17:25:45 GMT
Content-type text/html; charset=UTF-8
Cf-ray a314899f29e801c7-CDG
Cf-cache-status BYPASS
Cache-control no-store, must-revalidate
Expires Thu, 19 Nov 1981 08:52:00 GMT
Server cloudflare
X-xss-protection 1; mode=block
Strict-transport-security max-age=10886400; includeSubDomains; preload
Vary Accept-Encoding
Pragma no-cache
Content-security-policy frame-ancestors 'self'
Permissions-policy geolocation=(), microphone=(), camera=(), payment=(self)
Referrer-policy no-referrer-when-downgrade
X-content-type-options nosniff
X-frame-options SAMEORIGIN
X-permitted-cross-domain-policies none
X-ua-compatible IE=Edge
Set-cookie __cf_bm=xWNsfs8MBOSOV9aHWkzUxtgBpZlmPj24NhU5I4mQ0EA-1787765145.4667046-1.0.1.1-RTURc6Spm_VtdC3qWISqkjqxNB3JGalf7yswujre2M5EnfsTEMMNsX2GKcMtUyDr8DZ1aglIjuKWrBDhVG0zf.stHAvGn_HrFtFu423.QAEhlVgn9oUEn02kR7wiNPLh; HttpOnly; SameSite=None; Secure; Path=/; Domain=routledge.com; Expires=Wed, 26 Aug 2026 17:55:45 GMT
Server-timing cfEdge;dur=17,cfOrigin;dur=0,cfWorker;dur=252
Content-encoding gzip
Alt-svc h3=":443"; ma=86400
